212933844

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{71263}}^1$

素因数の和:71356

約数の個数: 36

約数和(自身を含む): 544742016

約数和(自身を除く): 331808172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 71263, 142526, 213789, 285052, 427578, 641367, 855156, 1282734, 2565468, 5914829, 11829658, 17744487, 23659316, 35488974, 53233461, 70977948, 106466922, 212933844]

約数ペア:

[(1, 212933844), (2, 106466922), (3, 70977948), (4, 53233461), (6, 35488974), (9, 23659316), (12, 17744487), (18, 11829658), (36, 5914829), (83, 2565468), (166, 1282734), (249, 855156), (332, 641367), (498, 427578), (747, 285052), (996, 213789), (1494, 142526), (2988, 71263)]